776880840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6474007}}^1$

素因数の和:6474021

約数の個数: 32

約数和(自身を含む): 2330642880

約数和(自身を除く): 1553762040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6474007, 12948014, 19422021, 25896028, 32370035, 38844042, 51792056, 64740070, 77688084, 97110105, 129480140, 155376168, 194220210, 258960280, 388440420, 776880840]

約数ペア:

[(1, 776880840), (2, 388440420), (3, 258960280), (4, 194220210), (5, 155376168), (6, 129480140), (8, 97110105), (10, 77688084), (12, 64740070), (15, 51792056), (20, 38844042), (24, 32370035), (30, 25896028), (40, 19422021), (60, 12948014), (120, 6474007)]